idi sam idi sam
idi sam idi sam .
i d̪̻ i WORD_BOUNDARY s̪̻ ä m WORD_BOUNDARY i d̪̻ i WORD_BOUNDARY s̪̻ ä m WORD_BOUNDARY
i d i WORD_BOUNDARY s a m WORD_BOUNDARY i d i WORD_BOUNDARY s a m WORD_BOUNDARY . WORD_BOUNDARY